EspañolFederal Police in Brazil have detained at least eight suspects in Paraguay’s Ciudad del Este who were involved in what is being called the “heist of the century.”

Luciano Castro de Oliveira, also known as “Zequinha,” is the prime suspect detained in the operation. He was the alleged leader of the April 24 theft of around US $30 million, which was taken from armored car company Prosegur.